Odin is the most popular ans easy tool for Android users to change their Smartphone Android ROM or any other thing . Odin is very easy to use and install there are lot of software available to change the Android ROM of your smartphone but Odin is the best and easy to use software among all of them . Odin is the simple software tool you can use to root your smartphone but be careful if you do something wrong during rooting then then it result in bricked smartphone or any damage can be happened so be careful. You can only Odin to root of flash a ROM but you can not install the official firmware through Odin. Now there is new version of Odin is available you can download this version from here Download Odin 1.85.